Lenovo B570 Hardware Maintenance Manual page 32

Lenovo V570/B570 Hardware Maintenance Manual
Table 1. Specifications (continued)
28
Feature Description
I/O port • External monitor connector
• Stereo headphone jack
• Microphone jack
• RJ45 x 1
• HDMI port (Select models only)
• USB 2.0 x 3 + USB 2.0&e-SATA COMBO x 1 (Select
• 6-in-1 memory card reader
MODEM slot • N/A
Audio • 1/8" Stereo Headphone Output Jack
• 1/8" Microphone Input Combo Jack
• Built-in stereo speakers
• Built-in microphone
Video • CRT port x 1, HDMI port x 1
Ethernet (on the
• 10/100/1000M Ethernet
system board)
PCI Express Mini • 1 slot for WLAN card (half size)
Card slot
• 1 slot for WWAN (B570) (Select models only)
WLAN • Intel 802.11 a/b/g/n & WiMax combo
• Broadcom/Atheros b/g/n
WWAN • design ready
Bluetooth
• BT2.1 + EDR CyberTan/USI module
wireless
Keyboard • Numberic Keyboard
Touch pad • Two clicks with Rubber-Dome (V570)
• Two clicks with Metal-Dome (B570)
Fingerprint
• Egistec ES603-WB (Select models only)
reader
Integrated • 2.0M pixies (V570)
camera
• 0.3M pixies (B570)
Battery • 48WH, 6 cell cylindrical Li-ion Battery
AC adapter • 65W/90W
Pre-installed • Win 7 Starter/Home Basic/Premium/Professional
operating system
• Free DOS
models only)